88791364297 has 4 divisors (see below), whose sum is σ = 89071463556. Its totient is φ = 88511265040.

The previous prime is 88791364279. The next prime is 88791364313. The reversal of 88791364297 is 79246319788.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 21119064976 + 67672299321 = 145324^2 + 260139^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88791364297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88791364897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140049154 + ... + 140049787.

It is an arithmetic number, because the mean of its divisors is an integer number (22267865889).

Almost surely, 2^88791364297 is an apocalyptic number.

It is an amenable number.

88791364297 is a deficient number, since it is larger than the sum of its proper divisors (280099259).

88791364297 is a wasteful number, since it uses less digits than its factorization.

88791364297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280099258.

The product of its digits is 36578304, while the sum is 64.

The spelling of 88791364297 in words is "eighty-eight billion, seven hundred ninety-one million, three hundred sixty-four thousand, two hundred ninety-seven".